The device is a tattoo pen with a built-in lithium battery, which can be used directly without a pedal and hook line.
Qalabku waa qalin taatiko ah oo ay ku jiraan baytariga lithium-ka ah ee lagu dhex-dhisay, kaas oo si toos ah loo isticmaali karo iyada oo aan la hayn baal marin iyo xarig.