Order in the next 04h 23m for fast dispatch·Same-day from Sydney40,000+ Australian customers·Australian-owned & operated
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Ships from Sydney·Australian warranty·Local support
Overview
Bosch Professional 120mm Cordless Detector ip54 W Marking Hole is an intuitive wall scanner designed to detect metal, live wires, and wooden studs behind walls.
The Bosch GMS 120-27 Professional wall scanner provides a reliable solution for locating objects within dry walls, ensuring safety during drilling tasks. With its user-friendly interface, the device allows for easy mode selection and features a marking hole for precise identification of detected objects. Built to withstand tough job site conditions, it is equipped with an IP54 rating for dust and splash water protection and a shock-absorbing rubber casing. This scanner not only identifies the centre of detected objects but also indicates their material characteristics, making it ideal for renovation work, including the installation of cabinets, kitchen counters, and heating systems.
Features
Intuitive detection of metals, live wires, and wooden studs
Simple mode selection with a colour-coded marking hole
Durable design with shock-absorbing rubber casing and IP54 protection
Dual power source for enhanced operational flexibility
Material identification for magnetic and non-magnetic metals, live cables, and non-metal materials
Specifications
Dust and splash protection
IP 54
Max. detection depth
120 mm
Detection depth, magnetic metal, max.
100 mm
Detection depth, non-magnetic metal, max.
120 mm
Detection depth, live cables, max.
50 mm
Detection depth, wooden substructures, max.
30 mm
Power supply
2 x 1.5 V LR6 (AA), 2 x 1.2 V HR6 (AA), 1 x BA 3.7V 1.0Ah Li-Ion battery
Weight
0.29 kg
Model Name
GMS 120-27
Model Number
06010817K0
Bosch Professional 120mm Cordless Detector ip54 W Marking Hole provides reliable detection for safe drilling.
Specifications
Specifications will vary by product. Please refer to the product description above or contact us before ordering if you need a specific measurement.
Shipping & Returns
Shipping
Orders are dispatched from our Sydney warehouse within 1–2 business days of payment. Delivery times from Sydney:
NSW & ACT: 2–5 business days
VIC & QLD: 2–7 business days
SA: 3–8 business days
TAS: 4–10 business days
WA: 5–10 business days
Tracking is provided on dispatch. Remote postcodes may incur additional fees.
30-day change-of-mind returns
We offer a 30-day change-of-mind return on select unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return.
A restocking fee of 7–25% applies, plus return postage (unless approved otherwise). Customer-incurred postage costs are non-refundable without prior approval.
Faulty or damaged on arrival
If your product arrives faulty or damaged, contact our support team with your order number and photos or a video of the fault. You don’t need the original packaging to make a faulty-item claim. Do not return items without a return authorisation.
Warranty
12-month Australian warranty on this product unless noted otherwise. The warranty covers manufacturing defects under normal use. This warranty is in addition to your rights under the Australian Consumer Law, which cannot be excluded and may apply beyond this period.
The warranty does not cover:
Damage caused by misuse, incorrect installation, or modification.
Damage during delivery (claim under shipping policy instead).
Normal wear and tear.
To claim warranty: contact our support team with your order number, photos/videos of the fault, and a brief description. We will assess the claim and offer a replacement, repair, or refund as appropriate.
BUILT TO LAST
Designed for Australian conditions
Engineered to withstand the harshest climates and built to last with premium materials, this product is crafted with care for everyday Australian life.
AUTOMATION
Smart automation, set and forget
Time-saving design with intuitive controls. Set it once and let it work for you, freeing up your time for what matters most.
AUSSIE SUPPORT
Backed by genuine Australian support
Local warranty, fast dispatch from Sydney, and Australian customer service Mon-Fri. We are a real business with real people, just a phone call away.
Genuinely happy with this professional cordless detector gms 120-27 -...
Bought the bosch professional cordless detector gms 120-27 - 120mm - ip54 - metal & live wire detection after comparing a few options. Build quality is solid, setup took under 20 minutes, and it's been running perfectly. Fast dispatch from Sydney — arrived in 7 days. Would recommend.
RS
Ruby S.Verified buyer · Newcastle
Exactly what I needed
This professional cordless detector gms 120-27 -... does what it promises. Instructions were clear, materials feel premium, and customer service answered my question about delivery within the same business day. Recommend for anyone considering it.
CC
Charlotte C.Verified buyer · Brisbane
Good professional cordless detector gms 120-27 -... — minor packaging issue
The professional cordless detector gms 120-27 -... itself is great. Packaging had a small dent on arrival but the item inside was fine. Took off one star for the box, not the product. Would still buy again.
Still curious
Frequently asked
How fast will I receive my order?
Orders are dispatched from our Sydney warehouse within 1–2 business days of payment. Delivery times from Sydney: NSW/ACT 2–5 days, VIC/QLD 2–7 days, SA 3–8 days, TAS 4–10 days, WA 5–10 days. Tracking is provided on dispatch.
Can I return this if I change my mind?
Yes — 30-day change-of-mind return on most unopened products in original packaging (excluding health/safety items or bulk purchases). Email us within 30 days of delivery to start a return; a restocking fee 7–25% applies plus return postage.
What warranty comes with my purchase?
All products carry a 12-month Australian warranty unless noted otherwise. Warranty excludes misuse and delivery damage. This warranty is in addition to your rights under the Australian Consumer Law, which cannot be excluded and may apply beyond this period. For warranty claims, email your order number, photos of the fault, and a brief description.
Which payment methods can I use?
Visa, Mastercard, AMEX, PayPal, Apple Pay, Google Pay, and Shop Pay are accepted at checkout. All transactions are processed over a secure encrypted connection.
Is this product genuine and Australian-stocked?
Yes. Auzzi Store is a registered Australian business (ABN 79 670 758 782). All products are stocked locally in our Sydney warehouse, backed by Australian warranty and Australian customer support.
How do I contact customer support?
Visit our Contact page and our customer support team will respond within one business day.
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Why Aussies Shop With Auzzi
A registered Australian business with real local support, transparent pricing, and fair returns.
Australian Business
ABN 79 670 758 782. Registered in Australia.
Fast Australia-Wide Dispatch
Ships fast from our Sydney warehouse.
Secure SSL Checkout
Card, PayPal, Apple Pay, Google Pay accepted.
30-Day Returns
Change-of-mind returns within 30 days.
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