蓝牙射击眼镜 Bluetooth Shooting Glasses 使用说明 Operation Instruction 型号：GEF-11B Part Number: GEF-11B 深圳英士慷科技有限公司 Shenzhen Ensca Technology Ltd.
一．产品特征 Product Features 1. 功能集成：取代射击耳罩和护目镜，实现射击降噪、射击护眼、蓝牙通讯、户外护目四项 功能合一； Function integration: replace the shooting ear cover and goggles, realize the integration of shooting noise reduction, shooting eye protection, bluetooth communication and outdoor eye protection; 2. 标准模式为蓝牙射击模式（BTS），在蓝牙通讯状态下有效抑制枪声和保护眼睛； Standard mode is bluetooth shooting mode (BTS), which can effectively suppress gunshots and protect eyes in bluetooth communication state; 3.
三. 主要结构件名称 Main Structural Parts Name 1.耳塞 Earplug 2.蓝牙模块 Bluetooth module 4.镜腿支架 Glasses leg support 7.中框镜架 The rim 5.镜片 Lens 3.USB 接口 USB port 6.拾音咪头 Pickup microphones 8.锂电池 Lithium battery 四. 操作指引 Operating instructions USB BTS SH ◆ 模式选择 Mode selection： 初始状态为 BTS 模式： The initial state is BTS mode： 1. 选择 BTS 模式，即为蓝牙射击模式； Select BTS mode, namely bluetooth shooting mode; 2. 选择 SH 模式，断开了蓝牙连接，即为单一射击模式。 Select SH mode and disconnect the bluetooth connection, which is a single shooting mode.
Search for bluetooth device GEF -11 on the phone and click connect; ※提示：如蓝牙要求配对码，输入 0000。配对成功后,下次开机自动连。蓝牙配对请求如 超出 5 分钟未配对将自动关机。 ※ Tip: if bluetooth requires pairing code, enter 0000. After pairing successfully, it will automatically connect next time. The bluetooth pairing request will automatically shut down if it is not paired within 5 minutes. 3. 关机：在 BTS 模式下，长按 到 BTS 模式即关机。 键 2 秒，红灯闪烁，提示关机。如在 SH 模式下，将开关拨 Power off: in BTS mode, press the button mode, switch to BTS mode to shut down.
五. 镜片更换 Replacing lens 根据使用场景的变化，选用不同颜色的镜片。 Choose different color lens base on the change of scenes. 1. 拆镜片：一手固定镜架，另一手的手指轻微用力将镜片往下拉，将其脱离镜框，取出镜片。 Lens removal: fix the frame with one hand, and gently force the finger on the other hand to pull the lens down to remove it from the frame and remove the lens. 2.
FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
. 请将本产品放置在干燥的地方。 Please keep the product in a dry place. 七. 维护保养 Maintenance 1. 不使用眼镜耳塞时，将耳塞线夹在镜架腿上收拢； When not using the earplug, clip the earplug wire on the leg of the frame to close up; 2. 折叠眼镜搁置，镜架在上，镜片在下，先折左边镜架腿，再折右边； Fold the glasses, the frame on the top, the lens under, fold the left frame leg first, and then fold the right; 3. 眼镜沾有汗液或灰尘时需及时擦净，使用柔软的布擦拭； When the glasses are stained with sweat or dust, please wipe them with a soft cloth; 4.
