☑Can handle up to 2000 unique transmitter IDs (Bells)
☑Water resistant IP67
☑Can be worn on the wrist or with a clip
☑434,65 MHz band frequency, FSK
☑Slim and ideally designed for poolside service
☑Rechargeable and removable DC 3.7V/600mAh Li-Polymer Battery
☑Dot-matrix colored LCD, and microprocessor
☑Dimension (mm) Body: 52 x 62 x19 (Without BAND) Cradle: 52 x 52 x 15 , 54g
☑Range up to 50m+(Bell to Watch Receiver)
☑Standby Time 3 days