Backscatter - AOI Sony a7 IV Underwater Housing UH-A7IV

• AX Port System
• Vacuum System Included
• LED Flash Trigger Included
• Double O-Ring seals 
• One Hand Open/Close
• Depth Rating: 60m / 196ft

SPECS:

• MODEL NUMBER: AOI UH-A7IV
• DESCRIPTION: Underwater Housing for SONY ILCE-7M4 Camera
• HOUSING COLOR: Black
• COMPATIBLE CAMERA MODEL: SONY ILCE-7M4 Camera
• MAIN MATERIAL: PC + GF
• DEPTH RATING: 60 Meters / 196 feet
• LENS PORT SYSTEM: AX Port System
• MULTI-CONTROL DEVICE:
• FLASH CONTROL: a) SONY TTL (TTL, HSS TTL); b) Manual Flash (without Pre-flash)
• WATER LEAKAGE PROTECTION: Built-in Vacuum Analyzation and Wet Detection System (VWS)
• WATER DEPTH MONITOR: Max. Monitoring Depth up to 60 Meters with Preset Depth Alarm Function
• INFORMATION DISPLAY: a) VWS Monitor; b) Water Depth Monitor; c) Depth Alarm; d) Wet Detection Alarm; e) TTL Flash or Manual Flash Selection
• POWER SOURCE: Built-in Rechargeable Lithium Polymer Battery (3.7V 700mAH)
• BATTERY CHARGING: By USB Charger DC5V, 0.5A (not included) Approx. 1.5 Hours for a full charge
• BATTERY OPERATION TIME: 18 Hours (continuous operation)
• DIMENSIONS: 321.5mm(L) x 130.4mm(W) x 203.5mm(H) x 12.7in(L) x 5.1in(W) x 8.0in(H)
• WEIGHT:
• On Land: Approx. 2890.0 g / 6.37lbs (Only included the Housing Body and Body Cap)
• Underwater: Approx. -314.0 g / 11.1oz (0.69lbs) (With SONY ILCE-7M4 Camera, Camera Batt., FE 28-60mm F4-5.6 Lens, AOI FLP-103 Lens Port and Hot Shoe Connector (AOI HSC-03)
• STANDARD ACCESSORIES:
• Lens Front Cap (AOI LFC-101) x1pc.
• Hot Shoe Connector (AOI HSC-03) x1pc.
• Camera Tray-01 (AOI CTR-01) x1pc.
• Spare Main Seal O-ring (AOI SOR-07) x1pc.
• Spare Secondary Seal Ring (AOI SSR-05) x1pc.
• Spare O-ring for Vacuum Valve Protection Cap (AOI SRVV-01) x1pc.
• O-ring Remover (AOI ORR-02) x1pc.
• LCD Hood (AOI LCDH-01) x1pc.
• Vacuum Hand Pump (AOI VP-03) x1pc.
• Silicone Grease (AOI SIGR-5) x1pc.
• Lanyard (AOI LYD-01) x1pc.
• Silica Gel (AOI SIGE-3) x1pc.
• Ball Mount Base (AOI BM-01-BLK) x1pc.
• Alen Key for M6 x1pc.
• Micro-Fiber Cleaning Cloth (AOI MC-01) x1pc.