About this replacement
Designed for Clifford, Viper devices. Compatible models include 7541X, 3706V, 3806V, 4606V, 4706V, 4806V, 5606V, 5806V, 5706V, 7941V, 7941P, 7941X. Replacement part numbers include JFC503040. Key specifications: 3.7V, 600mAh, Li-Polymer.