High quality: SR721SW watch battery has high quality and complete power of 1.5V. 362 battery has longer battery life and longer power, providing reliable power for your equipment.
Multiple compatibility: equivalent to the following brand models, such as SR721SW 362 361 LR721 SR721W
Multifunction: SR721SW battery can be used in most small electronic devices, such as watches, toys, calculators, scales, watches, remote controls, children's books, etc. Professional leak-proof technology makes the battery life longer.
Fresh and durable: completely fresh SR721SW watch battery, zero mercury, no pollution, passed strict quality control standard testing and CE certification, 1.5 volts full charge, shelf life of 3 years, safe to use.
What you get: 10 packs of SR721SW watch batteries in precise blister packs and professional peace of mind service.
