Wireless Key Finder, WOHOME Key Tracker Anti-Lost Alarm RF Item Key Locator for Key Chain Tracker Pet Tracker Wallet Tracker Remote Finder (6 Receivers)

Specifications:
√Receiver size: 1.75*1.16*0.18in
√Frequency: 433.92 MHz
√Sound volume: 80-85 dB
√Working range: 50-100 feet(open space)
√Battery: 7 X CR2032 Batteries
√Housing material: ABS

Package Content:
√1 x WOHOME Transmitter (1 stand included)
√7 x CR2032 batteries
√6 x WOHOME Receivers
√6 x WOHOME Key Ring
√6 x Hook & Loop Tapes
√1 x WOHOME User Manual
√1 x WOHOME Warranty Card