Question: can sena smh5 pair with smh10?
Answer: Pairing the SMH5 With the Sena SMH10 To pair the SMH5 with other SMH5 intercoms (up to 4 units can be paired) or with SMH10 intercoms, first turn on the SMH5, then press and hold the Jog Dial until the LED goes into a quick red on/off flashing mode.