Watch & Battery Tester innovative design test watch battery without opening watch Watch & Battery TesterModel: WBT-94 Save time & money, and give your customer confidence in your expertise. Designed for fast & efficient counter top and workshop use, with an...

Universal Battery Tester Model: TBC-10 compact design for most daily used batteries easy LED indication of power status Universal Battery TesterModel No. TBC-10 Compact Size Tests "AA", "AAA", "C", "D", 9V, "N" 3 LED lamps...

Hearing Aid Battery Tester * checking power status of hearing aid battery * help save money on the battery Hearing Aid Battery TesterModel: BC-06 Features:* Digital Bar-graph Indicating * No power-supply is required * Storage compartment can hold 2pcs exta any size hearing...

hearing aid battery tester & holder check power status of hearing aid battery help save money on battery Hearing Aid Battery Tester & HolderModel No. BC-04 with keychainwith battery holder for 2pcs extra hearing aid batteriesThis portable and easy-to-use hearing aid...

Battery Tester in LCD display Model: BC-2110 Battery Tester in LCD display Model No.: BC-2110CE and RoHS certifiedThis battery checker/tester is characterized at: * digital display of voltage in LCD, , maximum reading 19.99V +/- * with push-on testing button for operating...

Hearing Aid Battery Tester a) check power status of hearing aid battery b) help save money on battery &protect environment Hearing Aid Battery TesterModel: BC-02 Features:* Innovative design * Analog indicating * no extra power-supply required * with 2 battery...