About this item
Find Keys, Bags & More：Directly attach the powerful key finder to keys, backpacks, purses or anything else you need to keep track of regularly and use our TUYA APP to find them.
Find Nearby：Use the TUYA app to ring your key finder when it’s within 131 ft. or ask your Smart Home device to find it for you.
Find Far Away：When outside of Bluetooth range, use the TUYA app to view your key finder’s most recent location or enlist the secure and anonymous help of the TUYA Network to aid in your search.
Find Your Phone：Use your key finder to find your phone, even when it’s on silent.
Long Lasting & Replaceable Battery：Up to 1 year replaceable battery CR2032,remind you to replace it when in low power;Exquisite battery cover design to avoid children open it easily.
| Product model | B400 |
| No connection standby | 560 days |
| Connected standby | 180 days |
| Distance | 40 meters |
| Operating Voltage | DC-3V |
| Stand-by current | ≤40uA |
| Alarm current | ≤12mA |
| Low battery detection | 2.4V |
| Volume decibel | 90dB |
| Operating temperature | -10℃-70℃ |
| Product shell material | ABS |
Function introduction
Find your Items：Press the “Find” button in App to ring your device, you can follow the sound to find it.
Location Records：Our app will record the latest “disconnected location” automatically, tap“locationrecord” to view the location information.
Anti-Lost：Both your phone and the device will make a sound when they disconnected.
Find your Phone：Press the button twice on the device to ring your phone.
Ringtone and Volume Setting：Tap “Ringtone settings” to set the phone ringtone.Tap“Volume setting”to set the ringtone volume.
Super long standby time：The anti-lost device uses a battery CR2032 battery, which can stand by for 560 days when it is not connected, and can stand by for 180 days when it is connected.
Packing list
1 x Heaven and earth box
1 x User manual
1 x CR2032 type batteries
1 x Key finder
Outer box information
Package size: 10.4*10.4*1.9cm
Qty:153pcs/ctn
Size：39.5*34*32.5cm
G.W: 8.5kg/ctn
| Silk screen | Laser carving | |
| MOQ | ≥500 | ≥200 |
| Price | 50$/100$/150$ | 30$ |
| Color | One-color/Two-color/Three-color | One-color (grey) |
Company Introduction
Our mission
Our mission is help everyone live a safe life.We provide best-in classpersonal safely,home security,and law enforcement products tomaximize your safety.We strive to educate and empower ourcustomers-so that,in the face for danger,you and your loved ones areequipped with not only powerful products,but knowledge as well.
R & D capacity
We have a professional R & D team, which can customize products according to customers’ needs. We designed and produce hundreds of new models for our clients all over the world, our clients such us: iMaxAlarm, SABRE, Home depot .
Production department
Covering an area of 600 square meters, we have 11years experience on this market and have been one of the leading manufacturers of electronic personal security devices. We not only owns advanced production equipment but also have skilled technicians and experienced workers.
Our Services & Strength
1. Factory price.
2. Your inquiry about our products will be replied within 10 hours.
3. Short lead time: 5-7days.
4. Fast delivery: samples can be shipped anytime.
5. Suport logo printing and package customizing.
6. Suport ODM, we can customize products according to your needs.
FAQ
Q:How about the quality of the key finder ?
A :We produce every product with good quality materials and fully test three times before shippment. What is more, our quality areapproved by CE RoHS SGS & FCC, IOS9001, BSCI.
Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: What is the lead time?
A: Sample needs 1 working days, mass production needs 5-15 working days depends on order quantity.
Q: Do you offer OEM service, like make our own package and logo printing?
A: Yes, we support OEM service, including customizing boxes, manual with your language and printing logo on the product etc.
Q: Can I put order with PayPal for a fast shipment?
A: Sure, we support both alibaba online orders and Paypal, T/T, Western Union offline orders. Please contact us for details.
Q: How do you ship the goods and how long does it take arrive?
A:We usually ship by DHL(3-5days), UPS(4-6days), Fedex(4-6days), TNT(4-6days), Air(7-10days), or by sea(25-30days)at your request.
