Spy Earpiece Batteries 337 SR416SW for Vip Pro Mini – Vip Pro SuperMini – Vip Pro UltraMini

Our silver oxide button cell batteries are versatile, working seamlessly with a variety of devices including covert earpieces like Vip Pro Mini, Vip Pro SuperMini and Vip Pro UltraMini earpieces, as well as quartz wristwatches and calculators.

With a high energy density, these button cell batteries are tailor-made for power-hungry devices such as earpieces, covert earpieces, quartz watches, and calculators.

Their exceptional energy density translates into extended battery life, ensuring uninterrupted performance for devices requiring sustained and dependable operation. Enjoy up to 4 hours of spy earphone autonomy.

Crafted from premium silver oxide, the 337 / SR416SW 1.55V batteries deliver consistent and dependable performance, making them the perfect fit for any device. Reliability is paramount, and these batteries guarantee stable operation, a critical factor for optimal device functionality.

Contents of the kit:

4/10 x 337 / SR416SW Batteries