SPECIFICATIONS

Battery Included: Yes

Brand Name: BYHUBYENG

Buttons Battery: 2*CR1632 battery

Certification: CE,FCC

Function: Wireless Call Pager System

High-concerned chemical: None

Model Number: CS-200E/S1

Origin: Mainland China

Receiving distance: 80m in open area, add repeater 1000m

Reminder Way: Vibrate, Display

Watch Battery: Rechargeable 80mAh lithium Battery

Watch Color: Black/Red

Watch Material: Aluminue+ABS+Silicone

Watch Opration: Touch control

Watch Receiving Sensitivity: -115dB

Watch Standby: Over 72h

Waterproof level: IPX67

Working frequency: 433MHz