JP-78901 800 FEET WALKIES TALKIE INSTRUCTION MANUAL TO CHANGE THE BATTERY FOR WALKIES TALKIE: 1.TO REMOVE THE SCREW ON THE BATTERY DOOR WITH A SCREW DRIVER 2.0PEN THE BATTERY DOOR AND INSERT 8 PCS 1.5V BATTERY INTO THE BATTERY COMPARTMENT ACCORDING TO CORRECT FIG. 3) 3 REPLACE THE BATTERY DOOR AND THE SCREW ON POSITION ANTENNA WALKIES TALKIE OPERATION 1.PUSH THE 'ON/OFF' SWITCH TO ‘ON’ POSITION 2 MOVE THE MIC CLOSE TO YOUR MOUTH.AND PRESS THE 'PUSH TO TALK" BUTTON TO TRANSMIT YOUR VOICE. 3.