Products Features:
1.This product is compatible with PC, PS4 console
2. With a wireless microphone, the pleasure of wireless is convenient and comfortable.
3. Support A2DP, HFP. (A2DP: Send the music played on the PC to the Bluetooth headset. Audio format: 44.1K sampling, dual channel, bit width 16bits. HFP: Bluetooth headset voice intercom. Audio format: 8K sampling, mono, bit width 16bits)
4.USB Bluetooth adapter, when you plug in the PS4 console, you can connect to any Bluetooth audio device, no need to re-purchase the Bluetooth headset, let your PS4 wireless external speakers, higher sound quality, better gaming experience

Product Operation you can Click here
https://www.youtube.com/watch?v=EGUoU8QLFiQ

  Feature:

1.Perfect Fit: None Come Off To Protect The Entire Gap Without Any Firm Back Side. 
2.Unique Design: The Only Nintendo Switch Protective Case In The Market, Was Designed From The United States Design Donors. 
4.Feel Is Good: The Rear Is Semi-Transparent Processing Of Feeling With Zara, Have Rough, Comes Out Very Sense Of Stability. Worry Is Decremented To Drop. 
3.Shock Absorption: To Absorb The Shock When Dropped In The Bumper Of The Tpu Material To The Edge, To Protect The Nintendo Switch Body. 

Product  Parameter:
Item Weight: 182 g
Material: Rubber+ABS

Product Size:11*25*3 cm

 Feature:
1.Build in 1000Mah. - Portabble Charging Grip allows you to charge grip anywhere without any device or cable. Fully Charged 2 Joy-Con Grips in 3 hours.
2.Blue LEDS, Power Capacity at 51%-75% - 3 Blue LEDS, Power Capacity at 26%-50% - 2 Blue LEDs, Power Capacity at 0%-25% - Please Charge the item.
3.Standard Type C and USB Connector - You can charge the grip with original or standard charger with USB port. Charging grip includes a Micro USB cable. It can supply power for the right&left Joy-Con at the same time.
4.Charging While Playing - It lets you keep playing while you’re charging your Joy‑Con, so you don’t have to miss a minute. Easy slide-in design combine the left and right Joy-Con into one larger controller with this handy grip.
5. LED inditor for Charging Status and Power Capacity - the LED indocators keep you informed of the charging status and remaining capacity. Charging - Red flashing, Charging complete - Green. Power Capacity at 75%-100%

 Parameter : 

1.Packing:Color box
2.Product Weight:0.2KG
3.Product Size:22.5*8.7*2.6 CM

Feature :
1.Easy slide-in design secures each Joy-Con
2.Convenient,Simply slide each Joy-Con down the rails and play.
3.Lightweight, ergonomic design for comfortable game-play anywhere
4.Double-injected rubber grips add even more comfort. The Comfort Grip is slightly wider than the original Joy-Con Grip.

 Product  Parameter:
1.Packing:1 pc/color box
2.Products Size:15*12*5cm
3.Product Weight: 200g(with package)

Fits the Nintendo Switch tablet with both its Joy-Con controllers attached to it, and the upper section features a separate inner pocket which can fit extra JoyCons, Cables, Games, and other smaller but essential accessories.