Features:
1) Operation conditions: -20 to 70 deg. C
2) Weight: 20g, with cells
3) Universal clip fits all phone sets
4) Battery lifetime (Li-on button cells x 1): 10hrs for continuous talking,
30 days for standby
5) Nice blister clamshell package
6) Silver, red, and ivory available

Inner packing:
Blister and card packing

Outer packing:
100pcs/carton
Carton dimensions: 67.5 x 41.5 x 35.5cm
N.W.: 5.2kg
G.W.: 6.2kg