• Review order details and requirements
• Confirm finished product specifications
• Confirm material specification
• Process high and low temperature test
• Plug and formulation of salt spray test for metal materials
• Single Horn Curve Test
• Key life cycle test
• Terminal port pull test
• Wire swing test
• Reliability swing test
• Reliability
• Reliability audio curve test
• Reliability RF test
• Reliability Screen printing auxiliary force test
• Function Full function test
• Chemical testing CNAS qualification
• Materials are checked according to PP Sample confirmation test results
• Incoming material sampling and inspection
• Confirm SOP
• IPQC
• Materials are checked according to PP Sample confirmation test results
• function test
• Materials are checked according to PP Sample confirmation test results
• Incoming material sampling and inspection
• IPQC
• 100% functional test
• Reliability test
• function test
Sweat Resistance Test
Salt Spray Test
Alcohol Test
Abrasion Test
3M Test
Product Cosmetic Test
Organic Fat on Surface Test
Life Test
Battery Play Time Life Test
Bluetooth Distance Test
2.4G Distance Test
Cross Body Test
Bluetooth Compatibility Test
2.4G Compatibility Test
Type-C to Type-A charging cable compatibility test
UI test
Customer Software Test
Headband Clamp Force Test
Bare Product Drop Test
Headband Expansion Cycle Test
Headband Twist Cycle Test
Slider Stretch Cycle Test
Hinge Life Cycle Test
Press button Life Cycle Test
Mute Button Life Cycle Test
Mode Slide button Life Cycle Test
Game/Chat + Volume Wheel Life Cycle Test
Microphone Boom / AUX-IN audio Port Life Cycle Test
Type-C Charging Port Life Cycle Test
Microphone Boom Bending Test
Charging Cable Bending Test
Charging Cable Pull Force Test
High Temperature Storage Test
Low Temperature Storage Test
High Temperature & High Humidity Storage Test
Temperature Shock Test
Individual Packaging Drop Test
Carton Drop Test
Transport Vibration Test
Carton Stacking Tes