Chipset: OnMicro OM662X

Wireless version: V5.1

Battery parameters: replaceable CR2032

Battery Capacity: 220mAh

Battery life: 6-8months

Peak loudness: 50dB±10dB

Transmission power: -10dBm~10dBm

Product size: 32.92*32.92*9.4mm

Product weight: 12.6g

Mobile phone system compatibility: iOS14.5,

iPadOS 14.5 or above, macOS12.5or Above

Working temperature: -10°C~45℃

Operation Method: Connect via Apple "Find My"

Supported Systems: IOS

MFi certified anti-loss device

Ideal for seniors, children, backpacks, wallets, and pets

Global positioning

Only available for iPhone