Prepaid ultrasonic (remote) smart water meter ye ultrasonic water meter ku prepaid IC card water meter, ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc Kä ye kek looi aye:

1, a tɛ̈n yenë yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen yen

2, a tɔŋ prepaid IC card recharge function, bï piy ɣɔɔc tueŋ, piy tɔ̈u, bï luɔɔi de unit de wëu ya tɔ̈u;

3, a naŋ a remote transfer valve control function, a strengthen the water supply unit's regulatory strength, a real time understanding of each user's water use situation. 3, a naŋ a remote transfer valve control function, a strengthen the water supply unit's regulatory strength, a real time understanding of each user's water use situation.

4, koom ye cɔl IP68 ye cɔl waterproof, a lëu bï ya koom ye cɔl waterproof ye cɔl waterproof ye cɔl waterproof ye cɔl waterproof ye cɔl waterproof ye cɔl waterproof ye cɔl waterproof ye cɔl waterproof

5, anti-freeze performance good, because using ultrasonic transmission, there is no mechanical dial, so there is no freeze explosion of water meter dial in winter due to freeze. 5, anti-freeze performance good, because using ultrasonic transmission, there is no mechanical dial, so there is no freeze explosion of water meter dial in winter due to freeze.

6, tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ t