Product details:
1. Battery Type: CR425 Pin Type Lithium Battery
2. Country of Origin: Made in China
3. Voltage: 3V
4. Diameter: 4mm
5. Length: about 24mm
6. Using place: Fishing lamp underwater fishing light, archery, LED Stick, Military, camping, marine, lifesaveing, night signal climbing, luring fishing lamp, diving, festival ornaments, decoration for concert party and other amusements and conditions
7. 10pcs in one lot= 5packs