Wireless bell CSB80 series

• Operating range up to 10Ometers in the open area • High frequency transmit technology and innovative “same frequency and different code“ function.One wireless doorbell with one code, so it could avoid disturb with your neighborhood. • 3 or 32 pieces of music could be optional Receiver uses:3 * AA battery • Transmitter used one 12V 23A battery • Receiver(bell)size:123 * 99.8 « 29.6 (mm) • Transmitter(button)size:78 » 39 * 21 (mm) • N.W of Receiver (bell)124.4(g) • N.W of Transmitter(button):30.2(g) • Approval:CE,RoHS,R&TTE • Packagerdouble blister with slide card or color box