LiPO 3.7V 400MAH Battery Transmitter Best if used by breeds

Best if used by breeds with fur similar to a: Doberman

2-hour quick charge (Li-polymer batteries - charger included)

Replacement Transmitter for the FT-330 Finger Trainer

Replacement Transmitter for the ET-300/302 Mini Educator

1200 metre range

LiPO 3.7V 400MAH Battery Transmitter Best if used by breedsReplacement battery for: 300 302TS Handheld Transmitter 300 302TS Collar Receiver ET 300 302 Handheld Transmitter ET 300 302 A Collar Receiver PG 300 302 Handheld Transmitter PG 300 302 Collar Receiver ET 400 402 A Collar Receiver FT 330 332 Handheld Transmitter EZ 900 902 903 904 R Collar Receiver PE 900 902 903 R Collar Receiver Note: If you have an RX 090 Collar Receiver you will need the LiPO 3. 7V 300MAH Battery. Model will be located in between