Phone Shaker for Step Counter Apps

Choose a phone shaker for use with step-counter applications, with single-phone and double-phone variants listed. Available colours include black, pink and pearl white; operation and power options vary by variant.

Product information:
Color: single mobile phone [suspension bearing] black, single mobile phone [suspension bearing] Goddess pink, single mobile phone [suspension bearing] Pearl White, double mobile phone [suspension bearing] Black, double mobile phone [suspension bearing] Goddess pink, double mobile phone [suspension bearing] Pearl White, Black [suspension bearing] charging for 2 hours for 15 days, goddess pink [suspension bearing] charging for 2 hours for 15 days, Pearl white【 suspension bearing] charging for 2 hours for 15 days, bracelet version [manual only] no wiring, priority delivery after Collection [do not order]]
Applicable occasions for gifts: Birthday
Applicable gift-giving relationship: Classmates
Applicable holiday: Christmas