Features: Brand new and high quality. Color: black. Screen digital color: red. Installment: insert the jack of the product into a cigar socket. This digital gauge displays the voltage of batteries in the car. With high brightness of LED there is no difficulty in seeing the d...

Features: . Comfortable chest strap for heart rate measurement compatible with Polar, Wahoo, Garmin products. The smart fusion of soft fabrics and adaptive electrodes make it extremely sensitive to your heart’s electrical signals, so the heart rate sensor can pick up your heart rate quicker and more...

Features: 1. Test the working state of lithium battery. Protect the battery from overcharging or overdischarging. 2. Compatible for 1-8S Lipo/ Li-ion/ LiMn/ Li-Fe battery. The pin space is about 3mm (0.12inch). Straight pin. Specification: Dimension: 4.0 x 2.3 x 1.1cm (1.6 x 0.9 x 0.4inch) Package w...

ProMariner's Universal Remote Battery Bank Status Monitor can be conveniently located to monitor the charge status of up to three 12 volt batteries without accessing the charger. Display may be surface or flush mounted. Connects directly to the batteries with 10' fuse protected leads provided. Wo...

Description: Do you want to avoid your car to becoming a squirrel killing machine? Get this backup camera and monitor combo to give yourself the ability to see the tiniest critters sneaking behind your car. No more straining your neck to see if a shopper is trying to whiz by you or making sure the...

Made in germany , simple and slim curved car room secondary mirror for baby monitoring and eliminating blind spot!