●【2 in 1 Bike Mount for AirTag 】- This is not only a bike bell, but also a holder which is compatible with AirTag. Hide the AirTag under the bicycle bell for theft preventiont. (Just a mount, the device AirTag is NOT included) ●【Wide Compatibility】- Suitable for 22.2~25.4mm diameter handlebars, the bike gps tracker anti theft works for most types of bikes, such as any general bike, motorcycle, e-bike, kids bikes,scooter, ATV, mini electric bikes, cruiser bikes, hybrid bikes, tricycle,golf cart and so on. ●【Anti-Theft Design】 - Conceal the AirTag inside the bicycle bell, and it looks like just one piece of the bike. A secure way to locate your bicycle and prevent it from being stolen. Great for monitoring kids movements when they are out hiking or cycling. ●【Clear Loud Sound】- With sleek design, the safety warning bell always delivers a crisp ringtone to be heard clear, making the riding much safer. It is one of essential bike accessories for mountain bikes or road bicycle. ●【360°Adjustable Angel】- Supports 360° rotation, the bike bells for adults and kids can be adjusted at any angle according to your needs. ●【Waterproof AirTag Case】- All-round waterproof design, keep AirTag dry during raining. Track your bicycle easily since the bike mount hidden for AirTag will not block the signal in any weather. ●【Durable Material】 - Made of high-quality aluminium alloy and ABS which are the PlusAcc Brand’s superior, the bike holder for AirTag is sturdier and more durable than those cheap plastic bracket.