The Solidcom SE 2S Global 2-Person Full-Duplex Single-Ear Noise-Canceling Headset Intercom from Hollyland provides small production teams with a cost-effective and powerful communication solution. This system includes 1 master and 1 remote single-ear headset, operating in the 2.4 GHz frequency range. Designed for comfort, it features Environmental Noise Cancellation, water and wind resistance, and extended battery life, making it ideal for various environments such as video production or waterside operations. Expandable to support up to 5 users. Reliable Communication The Solidcom SE Global supports full-duplex communication, which enables team members to communicate simultaneously and eliminates the need for them to take turns speaking, saving valuable time and enhancing work efficiency. The system delivers dependable connection at line-of-sight distances of up to 1100' over the 2.4 GHz frequency band and features auto frequency hopping technology, which instantly switches to a clean frequency if interference occurs, making the communication system more stable and reliable. Dual-Mic ENC for Superior Sound The advanced dual-microphone Environmental Noise Cancellation technology processes sound in a way that cancels out environmental noise, ensuring your voice comes through loud and clear even in noisy surroundings. Featuring a signal-to-noise ratio of 71 dB, the Solidcom SE Global provides clear, intelligible speech for your team. Resistance to Water and Wind The headsets are engineered for water and wind resistance. Internal protective paint prevents water penetration, while an advanced algorithm reduces wind noise. You can have peace of mind knowing that the system remains operational even during inclement weather. Hassle-Free Operation The Solidcom SE Global is ready to use, right out of the box, because it is pre-paired at the factory. In addition to the Push-to-Talk function, the system features a moveable microphone boom for control of talking and a latching design that allows you to switch between mute and talk with just one press. All of these ensure smooth and hassle-free usage. Lighter, Cleaner, and Cozier with Rechargeable Batteries Crafted with lighter and more durable materials, the headset is super lightweight, weighing approximately the same as an apple. Say goodbye to discomfort during extended wear. The replaceable over-ear earpad comes in handy especially in summer, keeping your ear sanitary at all times. Solidcom SE Global headsets feature detachable rechargeable batteries, ensuring the system keeps running with minimal downtime. The master headset will run for up to 10 hours on a single charge, while the remote headset can operate for up to 12 hours. A six-slot charging station is included. The headset also supports USB-C charging, which facilitates powering from an optional power bank. Specifications Full-Duplex Communication Support 2.4 GHz Operating Frequency Environmental Noise Cancellation Push-to-Talk, Adjustable Mic Boom 1100' Line-of-Sight Range Reliable Frequency Hopping Technology Wind and Water Resistant Master: Up to 10 Hours of Battery Life Remote: Up to 12 Hours of Battery Life Includes Batteries and 6-Slot Charger Number of Included Headsets 2x Single-Sided Headset Users per System 2 Wireless Technology Digital 2.4 GHz Operating Range 1148.3' / 350 m (Transceiver to Transceiver) Max Transceivers per Band 5 Wireless Modulation GFSK Duplex Mode Full-Duplex (FDX) Earpiece Design Over-Ear (Circumaural) Earpiece Connection / Wearing Style Headband Number of Earpieces Single Earpiece Sound Field Mono Controls/Microphone Location Microphone: Left Earpiece Frequency Response 150 Hz to 7 kHz (Wireless) SNR 71 dB Microphone Type Electret Condenser Mic Boom Location Left Side Noise Cancelling Microphone Yes Maximum SPL 115 dB SPL Battery Type 1 x Rechargeable Battery Battery Chemistry Lithium-Ion Capacity (mAh) 770 mAh (Left Earpiece) Runtime 10 Hours Recharge Time 3 Hours Weight 1.852 kg (with Batteries) What's Included 1 x Hollyland Solidcom SE Global 2S 2-Person Full-Duplex Single-Ear Noise-Canceling Headset Intercom System 1 x Master Headset 1 x Hollyland Solidcom SE Global Full-Duplex Wireless Single-Ear Remote Headset (2.4 GHz) 1 x Hollyland 6-slot Battery Charging Base 2 x Hollyland Lithium-Ion Battery Pack 770 1 x USB-A to USB-C Cable 1 x Set of Number Stickers